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How LiDAR and 3D Are Enhancing GIS (Video)

As LiDAR and 3D imagery grow in popularity, they are becoming an integral part of GIS. Mobile devices and cloud technologies are also having a big impact on the market by enhancing professional capabilities on easy-to-use platforms. Lawrie Jordan, director of imagery for Esri, talked about these and other trends with GeoDataPoint’s Alexis Brumm during the 2012 Esri International User Conference in San Diego.

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In the September 2019 issue of POB, find out how a surveying team overcame the challenge of mapping a mountain rail route with absolute accuracy. Also with this issue, GeoDataPoint's latest blog highlights the USGS' initiative to update the National Elevation Dataset.